DC power Adapter Connector Plug DC conversion head jack female 4.5*3.0mm plug to male 7.4*5.0mm with Pin for Dell Laptop|Connectors| - AliExpress
4mm (m6) x 8mm Dowel Pins (DIN 7) - A1 Stainless Steel: Accu.co.uk: Hardware
LX745 - 7.4 x 5.0mm to 4.5 x 3.0mm with Center Pin Connector Converter
4mm (m6) x 12mm Dowel Pins (DIN 7) - 316 Stainless Steel: Accu.co.uk: Hardware
Redukce napájecího konektoru HP 7,4mm (PIN) do 4,5mm (modrý PIN)
Benning BENNING TA 7-63 Test lead adapter CEE plug (5-pin, 63 A) - 4 mm socket Black | Conrad.com
KTRON KSTC0643 2515 4 Pin Single Side Female 7/40 11 in Wire, 2.5 mm at Rs 3.95/piece in Surendranagar
Glarks 1191Pcs 2.54mm Pitch 1 2 3 4 5 6 7 8 9 10 Pin Housing Connector and Male Female Crimp Pins with Pin Header and 10 Wire Rainbow Color Flat Ribbon IDC Cable Compatible with Dupont Connector Kit : Amazon.in: Electronics
DC jack 7.4 *5.0 mm Female to 4.5 *0.6 / 4.5*3.0 mm Male Blue DC Power Charger Adapter 90 / 180 degrees for HP Ultrabook - AliExpress
HP 180W 19V 9.5A 7.4mm*5.0mm(Inside pin) Adapter / Charger For HP All-in-One 200-5200 Desktop PC series P/N: HSTNN-HA03 519334-002 463952-001 - WIT Computers
Cable with connector for HP (7.4mm x 5.0mm with pin) - Accessories - Camera accessories | Fotofabrikas.lt
Amazon.com: Tanstic 440Pcs 2.54mm KF2510 Connector Kit Including 140Pcs 2.0 mm Pitch 2/3/4/5/6/7/8/9/10 Pin Female and Male Housing Connector Adapter Plug and 300Pcs 2.0mm Pin Headers Terminals : Electronics